Art · New York
At New York's Old Masters sale, a small panel of "Hell" by a follower of Bosch went for $537,000 against an estimate of $30,000 to $50,000
There is, in principle, no genuine Bosch on the open market: not a single fully attributed painting or drawing by him has come up at auction since 1985, everything moves through private channels, and the surviving works of the master number some two dozen and a half worldwide, all of